The Philosopher and the Druids: A Journey Among the Ancient Celts

About Time: Surviving Ireland's Death Row

Julius Caesar

Rory Gallagher: His Life and Times

Julian: Rome's Last Pagan Emperor

Women and the Irish Revolution

Hannibal: Rome's Greatest Enemy

Escape from Baghdad: First Time Was For the Money, This Time It's Personal

Oh My Gods: A Modern Retelling of Greek and Roman Myths

A Belfast Child: My true story of life and death in the Troubles

War, Women, and Druids: Eyewitness Reports and Early Accounts of the Ancient Celts

Charlie One: The True Story of an Irishman in the British Army and His Role in Covert Counter-Terrorism Operations in Northern Ireland

Celtic Spirituality: An Introduction to the Sacred Wisdom of the Celts

Alan Turing: The Enigma

Searching for Sappho: The Lost Songs and World of the First Woman Poet

Armed Struggle: The History of the IRA

The World of Saint Patrick

Favorite Irish Crochet Designs

St. Patrick of Ireland: A Biography

Whispering Hope - Marie's Story: The True Story of the Magdalene Women